Recent activity by Arun Kumar M

Question

the line at 434 nm in the balmer series of the hydrogen spectrum corresponds to a transition of an electron from the nᵗʰ to second bohr orbit. what is the value of n?

answered Dec 1, 2024

1 answer 211k views

Help What is the area of a rectangle with a length of Four and two-fourths meters and a width of Seven and five-sixths meters? Thirty-five and six twenty-fourths m2 Twenty-eight and ten twenty-fourths

asked Sep 15, 2024

1 answer 41.4k views

What are the 7 steps described on the image in slide deck 18, slide 11

asked Sep 1, 2024

1 answer 184k views

7. A Ferris wheel has a diameter of 60 metres. It rotates once every 48 seconds. Riders must climb up 2 meters to get on the ride. Andrew gets on the Ferris wheel at its lowest point and then the wheel

asked Aug 2, 2024

1 answer 148k views

Find the value of : 5 { }^(2) +2 {}^(5)

asked Jul 16, 2024

2 answers 96.2k views

you need to rent a video camera for your school project. Murphy’s camera charges a $30 rental fee plus $35 per day. Allied rental charger is at $45 rental fee plus $30 per day. Which company should you

asked May 13, 2024

1 answer 88.8k views

How to find angle when 3 sides are given but only 1 angle?

answered May 9, 2024

1 answer 216k views

What might forensic toxicologists want to calculate?

answered Apr 26, 2024

2 answers 148k views

Write the slope-intercept form of the line that passes through the point (-5, -5) with a slope of 2. A) y = 2x + 5 B) y = -2x - 5 C) y = 2x - 5 D) y = -2x + 5

answered Apr 10, 2024

1 answer 4.9k views

Illustration of the Sun and Earth showing Buenos Aires facing away from the Sun Based on the model above, what season will Troy experience when he visits his family in Buenos Aires, Argentina? Fall Winter

asked Apr 10, 2024

1 answer 56.3k views

The "encomiendas" were Spanish explorers who conquered and colonized areas of what are now Mexico, South America and the United States?

asked Apr 6, 2024

1 answer 57.3k views

A wavelength of ______ corresponds to an approximate frequency of _____ . What is the approximate energy of one photon of this light? Options: Option 1: Red, 1 Hz Option 2: Blue, 10^14 Hz Option 3: Green,

answered Mar 13, 2024

1 answer 216k views

The Middle East: Egypt and Mesopotamia. What modern skills emerged from this culture?

asked Mar 1, 2024

1 answer 129k views

The conflict between the goals of a firm's owners and the goals of its non-owner managers is A) the agency problem. B) of little importance in most large U.S. firms. C) incompatibility. D) serious only

answered Feb 14, 2024

1 answer 19.8k views

If an apartment leasing company receives the rent for January 2019 from a tenant in December 2018, this will be reported by the leasing company as: a. Revenue in 2018. b. A liability in 2018. c. An expense

answered Jan 16, 2024

1 answer 223k views

Which of the following BEST describes a teaching style based on the learning styles of young children? A. Children only learn through repeating words. B. Children need explicit stories to learn any message.

answered Jan 14, 2024

1 answer 195k views

Help me with this please 20 points down below

answered Jan 1, 2024

2 answers 192k views

The line 1, has equation 3x + 5y – 2 = 0. (a) Find the gradient oflı.

asked Sep 17, 2023

1 answer 51.1k views

In the figure below, how many paper (in term of pi) is wasted if the largest possible circle with a diameter of d is cut out of the square?А. d - pi * d ^ 2B. d^ 2 pi/4C. (d ^ 2 * pi)/4 - d ^ 2D. (4d ^

asked Aug 28, 2023

1 answer 57.9k views

Besides eating fish, we also get ______ from fish.

asked Aug 9, 2023

1 answer 171k views

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